2073425280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{1223}}^1$

素因数の和:2128

約数の個数: 128

約数和(自身を含む): 6621937920

約数和(自身を除く): 4548512640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 883, 960, 1223, 1766, 1920, 2446, 2649, 3532, 3669, 4415, 4892, 5298, 6115, 7064, 7338, 8830, 9784, 10596, 12230, 13245, 14128, 14676, 17660, 18345, 19568, 21192, 24460, 26490, 28256, 29352, 35320, 36690, 39136, 42384, 48920, 52980, 56512, 58704, 70640, 73380, 78272, 84768, 97840, 105960, 113024, 117408, 141280, 146760, 156544, 169536, 195680, 211920, 234816, 282560, 293520, 339072, 391360, 423840, 469632, 565120, 587040, 782720, 847680, 1079909, 1174080, 1695360, 2159818, 2348160, 3239727, 4319636, 5399545, 6479454, 8639272, 10799090, 12958908, 16198635, 17278544, 21598180, 25917816, 32397270, 34557088, 43196360, 51835632, 64794540, 69114176, 86392720, 103671264, 129589080, 138228352, 172785440, 207342528, 259178160, 345570880, 414685056, 518356320, 691141760, 1036712640, 2073425280]

約数ペア:

[(1, 2073425280), (2, 1036712640), (3, 691141760), (4, 518356320), (5, 414685056), (6, 345570880), (8, 259178160), (10, 207342528), (12, 172785440), (15, 138228352), (16, 129589080), (20, 103671264), (24, 86392720), (30, 69114176), (32, 64794540), (40, 51835632), (48, 43196360), (60, 34557088), (64, 32397270), (80, 25917816), (96, 21598180), (120, 17278544), (128, 16198635), (160, 12958908), (192, 10799090), (240, 8639272), (320, 6479454), (384, 5399545), (480, 4319636), (640, 3239727), (883, 2348160), (960, 2159818), (1223, 1695360), (1766, 1174080), (1920, 1079909), (2446, 847680), (2649, 782720), (3532, 587040), (3669, 565120), (4415, 469632), (4892, 423840), (5298, 391360), (6115, 339072), (7064, 293520), (7338, 282560), (8830, 234816), (9784, 211920), (10596, 195680), (12230, 169536), (13245, 156544), (14128, 146760), (14676, 141280), (17660, 117408), (18345, 113024), (19568, 105960), (21192, 97840), (24460, 84768), (26490, 78272), (28256, 73380), (29352, 70640), (35320, 58704), (36690, 56512), (39136, 52980), (42384, 48920)]